| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been used [prep] a [adj] | 39 |
|
| 2 | have been used [prep] a [adj] | 38 |
|
| 3 | have been [verb] [prep] a wide | 20 |
|
| 4 | have been [vb pp] [prep] a wide | 19 |
|
| 5 | have be used [prep] a wide | 5 |
|
| 6 | have been used [prep] a wide | 5 |
|
| 7 | have been used [prep] [art] wide | 5 |
|
| 8 | have been use [prep] a wide | 5 |
|
| 9 | [verb] been used [prep] a wide | 5 |
|
| 10 | have [been] used [prep] a wide | 5 |
|
| 11 | have [be] used [prep] a wide | 5 |
|
